public void of_addition() { ExtendedMarketData<String> test = ExtendedMarketData.of(ID3, VAL3, BASE_DATA); assertEquals(test.getId(), ID3); assertEquals(test.getValue(), VAL3); assertEquals(test.getValuationDate(), VAL_DATE); assertEquals(test.containsValue(ID1), true); assertEquals(test.containsValue(ID2), true); assertEquals(test.containsValue(ID3), true); assertEquals(test.containsValue(ID4), false); assertEquals(test.getValue(ID1), VAL1); assertEquals(test.getValue(ID2), VAL2); assertEquals(test.getValue(ID3), VAL3); assertThrows(() -> test.getValue(ID4), MarketDataNotFoundException.class); assertEquals(test.findValue(ID1), Optional.of(VAL1)); assertEquals(test.findValue(ID2), Optional.of(VAL2)); assertEquals(test.findValue(ID3), Optional.of(VAL3)); assertEquals(test.findValue(ID4), Optional.empty()); assertEquals(test.getIds(), ImmutableSet.of(ID1, ID2, ID3)); assertEquals(test.findIds(ID1.getMarketDataName()), ImmutableSet.of(ID1)); assertEquals(test.findIds(ID3.getMarketDataName()), ImmutableSet.of(ID3)); assertEquals(test.getTimeSeries(ID4), TIME_SERIES); }